Seiko Cal. 6665 - 943

The 6665-943 is a sought-after Automatic piece from Seiko's golden era. It features a Navy dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-be82935fa32a]

Also known as: Flighty

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Navy

Jewels

32j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1977

Related Models

• Seiko 3865-147
• Seiko 6694-739
• Seiko 5263-953
• Seiko 6625-678
• Seiko 6692-751
• Seiko 6383-325
• Seiko 5240-839
• Seiko 4510-257
• Seiko 7159-764
• Seiko 5247-890
• Seiko 6167-302
• Seiko 4514-215